Abstract
The article considered the issues of increasing the yield of winter wheat grain, depending on the method of basic tillage, application of manure and mineral fertilizers. A correlation and regression analysis of the yield of winter wheat grain from the applied agrotechnical techniques, indicators of the fertility of typical chernozem were carried out. It was found that the greatest increase in yield in the grain-grass crop rotation was due to shaft-free tillage for maximum fertilization, and in the grain-tillage with the same doses of fertilizers - with the use of minimal tillage. Linear regression equations have been calculated to predict the yield of winter wheat grain from agrotechnical techniques.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
